Mobile phone shell



FIG. 1 is a front, right-side, and bottom perspective view of a mobile phone shell showing my new design;

FIG. 2 is a rear, left-side, and top perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is an enlarged view of portion 9 shown in FIG. 2.

The dot-dash broken line circle in FIGS. 2 and 9 and the dot-dash broken lead line extending therefrom in FIG. 2 form no part of the claimed design and designate a portion of the claimed design that is shown on an enlarged scale in FIG. 9. The dashed broken lines in the drawing figures form no part of the claimed design and depict portions of the mobile phone shell that form no part of the claimed design. 

CLAIM The ornamental design for a mobile phone shell, as shown and described. 